Results 101 to 110 of about 821,989 (218)

AIMC-Spec: A Benchmark Dataset for Automatic Intrapulse Modulation Classification Under Variable Noise Conditions

IEEE Access
A lack of standardized datasets has long hindered progress in automatic intrapulse modulation classification (AIMC)—a critical task in radar signal analysis for electronic support systems, particularly under noisy or degraded conditions.
Sebastian L. Cocks, Salvador Dreo, Feras Dayoub   +2 more
doaj   +1 more source

Passive radar from history to future

, 2022
S.202-205The history of passive radar dates back to the early days of radar in 1935 when the Daventry experiment was conducted in the UK. It continues in WW II with the German Klein Heidelberg passive radar and receives new interest today, as passive ...
Kuschel, H., O'Hagan, D.
core   +1 more source

Multipath cancellation on reference antenna for passive radar which exploits FM transmissions

, 2007
In this paper we address the problem of multipath cancellation in the reference signal used in passive radar, which exploits FM transmitter as source of opportunity.
COLONE, Fabiola, LOMBARDO, Pierfrancesco, LAURI, Alessandro, A. Lauri, CARDINALI, ROBERTA, O. CROGNALE, F. Colone, A. COSMI, R. Cardinali, P. Lombardo   +9 more
core   +1 more source

An Ultra-Wide Swath Synthetic Aperture Radar Imaging System via Chaotic Frequency Modulation Signals and a Random Pulse Repetition Interval Variation Strategy

Remote Sensing
Ultra-wide swath synthetic aperture radar (SAR) systems are of great significance for applications such as terrain measurement and ocean monitoring. In conventional SAR systems, targets echo from the near-range and far-range of an observed swath mutually
Wenjiao Chen, Jiwen Geng, Yufeng Guo, Li Zhang   +3 more
doaj   +1 more source

Disseny i verificació d'un radar CW-FM a 94 GHz [PDF]

, 2013
Diseño y validación de un radar CW-FM a 9g GHz94 GHz CW-FM radar design and mesurement campaign validation.Desarrollo de un radar CW-FM a 94GHz y verificación de los resultados obtenidos durante la etapa de medidas.Desevolupament d'un radar CW-FM a 94GHz
Varela Agrelo, David
core   +1 more source

Analysing multibeam, cooperative, ground based radar in a bistatic configuration

, 2020
Recent advances in digital beam forming for phased arrays in combination with digital signal processing should enable the development of multibeam radar in a bistatic configuration.
Rossum, W.L. van, Cox, P.B.
core  

Tracking maneuvering target with particle filter techniques on passive radar using FM and DVBT broadcasting signals

, 2010
International audienceIn this paper, we present a Track-before-Detect algorithm for maneuvering targets, with particle filter techniques on passive radar.
Jishy, Khalil, Gosselin, François, Salut, Gérard, M. Moruzzis, Lehmann, Frederic, G. Salut, Moruzzis, Michel, F. Lehmann, F. Gosselin, K. Jishy   +9 more
core   +1 more source

Information theoretic waveform design with applications to adaptive‐on‐transmit radar

IET Radar, Sonar & Navigation
The marginal Fisher information (MFI) metric is used to design waveforms for the sake of informationally optimal adaptive‐on‐transmit radar operation. A framework for MFI waveform design is developed and the Polyphase‐Coded FM (PCFM) waveform model is ...
Daniel B. Herr, Pranav S. Raju, James M. Stiles   +2 more
doaj   +1 more source

Adaptive radar detection in presence of mismatches [PDF]

, 2008
Landi, Luciano
core   +1 more source

Smart Sensing Technology for Human Activity Recognition. [PDF]

Sensors (Basel)
Biagetti G, Crippa P.
europepmc   +1 more source